Addressable analogue fire control panel QR Systems PPK-02-250-2
Addressable analogue fire control panel for 250 addressable devices (loop and RF 868 MHz), CAN network up to 250 panels, RS-485, Wi-Fi, control of 2 smoke/fire dampers.
Specifications
- Type
- addressable analogue fire control panel, version 2
- Interfaces
- CAN ×2, loop ×2, RS-485 ×2, RF 868 MHz (5 channels, XTEA 128-bit, up to 900 m), Wi-Fi 2400 MHz (up to 50 m)
- Addressable devices
- 250 on the loops and RF 868 MHz
- CAN network
- up to 250 panels, up to 100 m without repeaters, 1 address in the network
- Addressable loop
- 2 loops, up to 3000 m, up to 0.35 A per channel
- Dampers
- 2 smoke/fire damper actuators; AC 220/230 V, up to 2 A; electromagnetic, reversible, spring-return
- Inputs
- 2 freely programmable, up to 20 V, line supervision 5 mA
- Outputs
- 2 dry contact up to 220 V, 2 A; 2 supervised OUT1/OUT2, 24 V, 0.45 A
- Power supply
- DC 24 V ± 20 % main and backup; 0.22 A standby, 0.32 A Fire
- Housing
- IP20, 245×197×32 mm, max. 0.7 kg, −10 to +55 °C
Description
The QR Systems PPK-02-250-2 addressable analogue fire control panel is designed to monitor and control fire alarm, notification, fire suppression and smoke extraction systems as well as auxiliary building equipment involved in fire safety. The panel operates within a wired and wireless QR Systems addressable system: its own address space covers 250 devices on two addressable loops and the RF 868 MHz radio channel, and up to 250 panels are combined into a single distributed system over the redundant CAN interface. The PPK-02-250-2 version controls two smoke extraction or fire dampers — electromagnetic, reversible or spring-return — powered by AC 220/230 V with a current up to 2 A. Equipment is controlled through two freely programmable inputs, two dry-contact outputs and two supervised outputs; operating modes are shown on the built-in LCD with light and sound indication. The panel is intended for autonomous and centralised fire protection of buildings and is powered from main and backup DC 24 V sources.
Advantages
- Address capacity of 250 devices on the loops (2 loops up to 3000 m, up to 0.35 A per channel) and the RF 868 MHz radio channel — wired and wireless devices on one panel
- Redundant CAN interface (2 ports): up to 250 panels in a network, up to 100 m without repeaters — a distributed system at a large site
- Direct control of 2 smoke/fire dampers (electromagnetic, reversible, spring-return), AC 220/230 V, up to 2 A — smoke extraction and fire dampers without separate modules
- 2 programmable inputs, 2 dry-contact outputs (up to 220 V, 2 A) and 2 supervised outputs OUT1/OUT2 (24 V, 0.45 A) — flexible equipment control logic
- RF 868 MHz radio channel (5 channels, XTEA 128-bit, up to 900 m), Wi-Fi 2400 MHz (up to 50 m) and 2 RS-485 interfaces — communication with devices and panel servicing
- Built-in LCD and light and sound mode indication, average service life 10 years, MTBF 60 000 h — clear monitoring and long operation
Applications
- Addressable fire alarm systems of buildings and structures with autonomous and centralised protection
- Control of smoke extraction and fire dampers in 2 directions
- Control of notification, fire suppression and building equipment through programmable outputs
- Distributed systems of several panels combined over CAN at large sites
- Sites with wired and wireless QR Systems addressable devices
Frequently asked questions
What does the last digit in the PPK-02-250 designation mean?
How many devices and panels can be combined?
What are the power supply and consumption of the panel?
Product reviews
Questions & answers
